The answer is geometric.
Hope this helps !
We can add only odd numbers. Let's assume that we're dealing ONLY with positive numbers. Which two odd numbers add to 20? 1+19 qualifies.
So do 3+17, 5+15, 7+13, 9+11.
Answer:
22 students
Step-by-step explanation:
55% of 40 equals 22
Answer:
the answers are 6.773 and 2.448